baber/WOPTO huggingface dataset:
Patent JP-2002036916-A (JP)
Title: Control device for vehicle equipped with infinite change gear ratio continuously variable transmission
Inventor: SUZUKI KEISUKE
IPC: B60W10/06
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a vehicle equipped with a infinite change gear ratio continuously variable transmission capable of restraining interference of two feed back control systems during creep running control, and thus capable of realizing the creep running control to obtain a desired characteristic, regardless of changes in driving environment or weight of the vehicle, in which IVT speed shift feed back control and idling revolution feed back control are performed. SOLUTION: This control device comprises a driving operation detecting means, a driving state detecting means, an engine revolution detecting means, an IVT speed shift parameter detecting means, an idling revolution feed back control and execution judgement means, a creep running control and execution judgement means, an engine revolution correction means, an IVT speed shift parameter correction means, an idling revolution target value computing means, and an IVT speed shift target value computing means.  At least when the IVT speed shift parameter correction means is judged by the creep running control execution judgement means to execute the creep running control, the IVT speed shift parameter detected by the IVT speed shift parameter detecting means is made a correcting means to converge the engine revolution to a target value based on the output from the engine revolution detecting means.
Patent JP-2002050892-A (JP)
Title: Mesh structure, electromagnetic wave shield filter and its producing method
Inventor: KOGAME AKIYOSHI
IPC: B32B3/24
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a glareless electromagnetic wave shield filter disposed in front of a display in good appearance and exhibiting an excellent electromagnetic wave shielding effect. SOLUTION: A mesh structure 2 having an open area ratio of 75% or above when viewed from the plane direction and a diagonal resistance of 2.0 Ω or less at a size of 150 mm long and 150 mm wide and composed of tungsten wires 1 having a mean thickness of 30 μm or less and a mean light beam reflectivity of 3.8-10% within a wavelength range of 400-700 nm is laminated integrally with a plastic film 3 or sheet 6 to produce an electromagnetic wave shield filter.
Patent JP-2002034813-A (JP)
Title: Cleaning machine
Inventor: HATTORI MOTOHIKO
IPC: A47K3/28
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To form a cleaning machine for jetting cleaning liquid including a cleanser to an object to be cleaned from a nozzle to clean the object to be cleaned as a multifunctional cleaning machine having not only the primary function of the cleaning machine, but also other functions. SOLUTION: In the cleaning machine 14, a hot water pipeline 48 for circulating hot water from a hot water supply source is added to a water pipeline 46 for circulating water from a water supply source. Further, a mixing valve 58 for mixing the water of the water pipeline 46 with the hot water of the hot water pipeline 48 in the prescribed ratio and a temperature regulating handle for regulating the mixture ratio in the mixing valve 58 are added. Further, a second water outlet part 34 separate from the nozzle, a selector valve 44 for switching water discharged from the nozzle and water discharged from the second water outlet part 34 and a switching operating part 36 are attached.
Patent JP-2002049247-A (JP)
Title: Transfer-carrying belt device
Inventor: TAKAHASHI SATOSHI
IPC: G03G15/16
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming device, capable of obtaining stable high-quality images over a long time by preventing transfer crawling, transfer insufficiency and transfer rolling of transfer material into a photoreceptor by performing constant-current control, in the case of electrifying the transfer carrying belt of a transfer carrying belt device. SOLUTION: This transfer-carrying belt device is provided with a transfer bias constant-current applying means for electrostatically transferring a toner image on a photoreceptor to the transfer material on the transfer carrying belt, a heating means for the transfer carrying belt, and a resistance detection means for the transfer-carrying belt. The transfer carrying belt is constituted of an endless semiconductive rubber belt stretched and laid over two or more rollers. Then, the device is provided with a control means varying the resistance value of the transfer carrying belt, by actuating the heating means according to the output from the resistance detection means.
Patent JP-2002048097-A (JP)
Title: Centrifugal type multiblade blower
Inventor: OZEKI YUKIO
IPC: F04D29/16
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal type multiblade blower capable of reducing an expansion angle of a scroll chamber in comparison with a conventional one for miniaturizing a casing and maintaining the approximately same air feeding efficiency and a noise level as those of the conventional one. SOLUTION: The multiblade blower 1 is provided with a first reverse flow preventing means 10 preventing the fed air flowing through the scroll chamber 4a from reversely flowing from an intake side gap G1 between an intake side case board 4d of the casing 4 and a multiblade fan 2 to an air intake port 4b and a second reverse flow preventing means 20 preventing the fed air from reversely flowing from a motor side gap G2 between the casing 4 motor side case board 4e and the multiblade fan 2 to the upstream side of the scroll chamber 4a. A length L1 in the motor shaft 3a axial direction of the scroll chamber 4a is set to be longer than a length L2 in the motor shaft 3a axial direction of the multiblade fan 2 and gradually increased toward the fed air discharge port 4c in the casing 4.
Patent JP-2002052099-A (JP)
Title: Golf club head
Inventor: KUSUMOTO HARUNOBU
IPC: A63B102/32
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head having a structure allowing resiliency to be easily increased at a face part when it strikes a ball. SOLUTION: At least the top 1a of the head 1 is provided with a bending section 5b reaching the interior of the head beyond a face edge P2 and extending along the face, with the thickness of the bending section 5b greater than the thickness of the top 1a.
Patent JP-2002025232-A (JP)
Title: Device and method for recording information and device, method and system for processing information
Inventor: SHIMIZU RYOICHI
IPC: G11B20/10
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To accurately and quickly detect meta-data related to a sound signal before starting operation, for instance, editing, transmission, etc., and to prevent a malfunction such as the occurrence of a sound noise by editing sound signals of wrong methods with each other beforehand. SOLUTION: The meta-data related to the recording method of the sound signal are recorded on a memory tag 37 in the case of recording the sound signal on a magnetic tape 30. Setting in relation to the sound signal in an editing device 74 is subsequently controlled on the basis of the meta-data read from the memory tag 37, and an alarm is issued when the recording method of the sound signal to be edited is not suitable.
Patent JP-2002053565-A (JP)
Title: Method for producing aminothiazole derivative
Inventor: KOTOMARI MITSUO
IPC: C07D277/40
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a new method for producing an aminothiazole derivative. SOLUTION: This method for producing an aminothiazole derivative of the general formula (4) is characterized by comprising reaction of a phenacyl halide of the general formula (1) with (i) a thiocyanic acid alkali metal salt carried on silica gel and (ii) (a) an amine acetate of the general formula (2): R7NH3 OOCCH3 carried on alumina or (b) an amine halogenate of the general formula (3): R8NH3X2 carried on alumina.
Patent JP-2002054275-A (JP)
Title: Drainage structure for building
Inventor: OKADA KOZO
IPC: E04B1/00
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a drainage structure for a building so that the whole water on a water downflow member serving as a deck material or the like drops into a drainage member such as a gutter member to obtain a good drainage state. SOLUTION: The deck material 24 of a balcony 11 is supported by a plurality of floor joists 20, and a gutter member 22 extending in the parallel direction of the floor joists 20 is arranged below the tip of the deck material 24. A shielding member 27 having the length so as to set astride the floor joists 20 to shield the spaces between the floor joists 20 is arranged at the tip of the deck material 24, and the rainwater from these spaces is prevented from dropping to the outside of the balcony by the shielding member 27.
Patent JP-2002064196-A (JP)
Title: Solid-state imaging device
Inventor: KIMURA SHINJIRO
IPC: H04N5/335
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To prevent such failure as horizontal streak or dislocation of black even with a long-time exposure. SOLUTION: A solid state imaging device is provided with an effective pixel region 10 which, formed by injecting an impurity into a semiconductor substrate, accumulates an electric charge according to an incident light for outputting, and a black reference part which, so provided as to adjoin the effective pixel 10, comprises a light-shielding film against the incident light. Here, the black reference part comprises a first optical black 11 formed by doping an impurity into the semiconductor substrate, and a second optical black 12 where no impurity is doped into the semiconductor substrate.
Patent JP-2002060650-A (JP)
Title: Photocatalytic film-forming liquid composition
Inventor: OTSUKI TETSUYA
IPC: C09D1/00
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalytic film-forming liquid composition which can form a film having titanium oxide as the major component and a photocatalytic function on a substrate without allowing the photocatalytic function to be inhibited by the components incorporated in the substrate in the film formed by the composition. SOLUTION: The photocatalytic film-forming liquid composition comprises a titanium component and a silica component, and the titanium oxide-silica composite film to be formed by coating and calcining the composition contains silica in the range of more than 5 mol% to less than 20 mol% based on the total number of moles of titanium oxide and silica.
Patent JP-2001091308-A (JP)
Title: Combined measuring instrument
Inventor: KRONENBERG HARTMUT
IPC: B60K37/02
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To make a combined measuring instrument have a base deviled into a plurality of indication regions aligned at mutually different angles, allow only one circuit board to be used for various indication regions, eliminate the need of mutually electrically coupling the various indication regions by additional works power feeding structure of measuring instrument after assembling of the circuit board, and simplify the handling of the circuit board by providing only one circuit board for a plurality of indication regions. SOLUTION: The combined measuring instrument has a base 9 divided into a plurality of indication regions aligned at mutually different angles and a circuit board 1 extending over a plurality of indication regions is disposed at the front of the base 9. This board 1 is composed of a plurality of circuit boards 2, 3, 4 which have flexible coupling regions having conductor paths in transit regions among the indication regions.
Patent JP-2002071658-A (JP)
Title: Liquid chromatographic device and flow cell
Inventor: SHIROTA OSAMU
IPC: G01N30/74
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent the decomposition of a test solution and to reduce noise in a base line regarding a liquid chromatographic device and a flow cell having a mechanism for stabilizing the temperature of a filled test solution. SOLUTION: This flow cell is provided with a body part 11 into which the test solution separated and treated in a column 36 is filled through filling piping 20 while irradiating the filled test solution with UV light, and a piping winding part 12 wound with the filling piping 20. The body part 11 and the filling piping 20 are both formed of resin, and the wall thickness of the filling piping 20 is set to such thickness as to transfer heat between the test solution and the piping winding part 12 in a process of the test solution passing through the piping winding part 12 so as to make the temperature of the test solution and piping winding part 12 substantially the same.
Patent JP-2002073167-A (JP)
Title: Remote monitoring system, site computer, mail server, remote monitoring server and recording medium stored with remote monitoring program
Inventor: ISHIDA ICHIRO
IPC: H04L12/54
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a remote monitoring system capable of reducing communication costs and improving security. SOLUTION: This system is provided with a site PC 1 for storing data sent from monitor target equipment, periodically transmitting 'E-mail with attached non-sent data' and transmitting 'E-mail with attached previous data' on the other hand when a serious fault occurs, a mail server 2 for transferring the data attached to the relevant E-mail while using the internet inside the company, and also transmitting contents to the mail address of a member of the company or of a client on the other hand when the received E-mail is a monthly report or notice for reporting a fault, and a remote monitoring server 3 for returning E-mail describing the fault notice when a fault is discovered in data from the mail server 2, and also transmitting the E-mail describing the monthly report of previous month to the mail server 2 on the other hand.
Patent JP-2002075837-A (JP)
Title: Exposure method using reticle
Inventor: SHIMIZU SUMUTO
IPC: G03F1/84
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an exposure method using reticles by which the transfer of clear and opaque defects can be prevented and the verticality in cross-section of a pattern can be secured. SOLUTION: When double exposure is performed by using reticles 11 and 13, the electron intensities of the double exposure are added to each other and the sum becomes the electron intensity distribution curve C shown in the graph. A resist image has a threshold in its developing conduction. When the double exposure is performed by adjusting the electron intensity of each exposure to 0.5 (total intensity/number of reticles = 1/2) under a condition where the total intensity of the double exposure is '1' and the threshold is '0.7', the obtained resist image becomes the same reticle image 14 as that obtained by using defectless reticles.
Patent JP-2002071441-A (JP)
Title: Platform scale
Inventor: YOSHIMOTO KOJI
IPC: G01G23/02
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a platform scale very easy in engagement/detachment between its base stand and scale plate. SOLUTION: In this platform scale, both a part of sidewall 21 on a base stand 2 and a part of sidewall 31 on a scale plate 3 facing the part of sidewall 21 are provided with at least one pair of a first engaging mechanism 5 enabling mutual engagement, as well as an assembling member 4 installed in the location at a distance from the part provided with the above first engaging mechanism 5 on the scale plate 3. And, at least one pair of a second engaging mechanism 6 is formed of a hook 45 or a hooking concave section 23 furnished on that assembling member 4 and the hooking concave section 23 or the hook 45 made respectively corresponding to the part of sidewall 22 on the base stand 2 faced the above hook 45 or the hooking concave section 23.  Thus hits platform scale is characterized by its structure such that these first engaging mechanism 5 and second engaging mechanism 6 prevent the scale plate 3 and the base stand 2 from detaching from each other.
Patent JP-2002073238-A (JP)
Title: Key operation device
Inventor: ITO KUNIHIKO
IPC: G06F3/048
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a key operation device whose operability for touch key can be improved even in a dim operation environment. SOLUTION: A handy scanner 1 reads two-dimensional information codes, and transmits the read information to a host computer. Various information and touch keys 19a-19e are displayed at a liquid crystal display 3 having a touch panel arranged in the handy scanner 1 so that the operation of the handy scanner 1 can be set according to a user's operation to the touch keys 19a-19e. This liquid crystal display 3 is provided with a gray shades display function, and the display concentration of the touch key which is highly likely to be operated the next is set so as to be darker. Thus, the visibility of the touch key which is highly likely to be operated the next is set so as to be higher so that the operation of the handy scanner 1 can be easily set according to the user's touch operation to the touch keys.
Patent JP-2002068667-A (JP)
Title: Speed control method and apparatus for hydraulic winch of crane
Inventor: NAGAO MASATO
IPC: B66C13/20
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a speed control apparatus for a hydraulic winch using a variable displacement motor having no fear of causing hunting of control although a high speed mode and a low speed mode are switched and selected manually when designated conditions are satisfied regardless of the stroke position of a winch operating lever. SOLUTION: In the hydraulic winch of a crane using a variable capacity motor in which the capacity required for one rotation is switched to switch the rotating speed to the supply flow to a high speed mode and a low speed mode, hoist load computed immediately before the start of lowering the winch operating lever by an overload preventing device is stored as an actual operation hoist load until the end of lowering operation. When the actual operation hoist load is smaller than a designated value, the lowering operation is performed and switching to the high speed mode is manually selected, the variable capacity motor is switched from the low speed mode to the high speed mode.
Patent JP-2002075319-A (JP)
Title: Sealed battery
Inventor: OKAMOTO KATSUHIKO
IPC: H01M50/528
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a sealed battery wherein short-circuiting of a negative electrode and a positive electrode is not easily caused, even if a collector plate is orthogonally connected to the negative electrode or the positive electrode by laser welding. SOLUTION: The sealed battery has a power generating element 11 formed by laminating a negative electrode 11A and a positive electrode through a separator, and a negative electrode collector plate 14 and a positive electrode collector plate 15 connected to the end rim of the negative electrode 11A in its surface direction and to the end rim of the positive electrode in its surface direction respectively. The negative electrode collector plate 14 and the positive electrode collector plate 15 are oriented so as to be parallel with the laminating direction of the negative electrode 11A and the positive electrode, and are welded to the positive electrode by laser welding. A bent part 21 is provided at the end rim of the negative electrode 11A in its surface direction.
Patent JP-2002076134-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: MASUDA KAZUHIRO
IPC: H01L27/088
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To form a thin gate oxide film and a thick gate oxide film in one step for forming the gate oxide film. SOLUTION: A sacrifice oxide film 32 is formed at the surface of each element forming region 14a, 14b on a substrate 10. Subsequently, by implanting nitrogen into the element forming region 14a for forming elements having the thin gate oxide film via the sacrifice oxide film 32, a shallow nitrogen implantation part 38 is formed at the upper part of a well 16a of this element forming region 14a (fig. 2 (1)). Next, after the sacrifice oxide film 32 is etched and removed, a substrate 10 is heated in an oxidizing atmosphere, and the surfaces of wells 16a, 16b are oxidized. As a result, the thin gate oxide film 40 is formed in the element forming region 14a having the nitrogen implantation part 38. The thick gate oxide film 42 is formed in the element forming region 14b where nitrogen has not been implanted.
Patent JP-2002075906-A (JP)
Title: Method of forming fine wiring and electronic parts manufactured by using it
Inventor: FUJIBAYASHI KATSURA
IPC: H01L21/28
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming fine wiring by which fine wiring having a large aspect ratio can be formed efficiently and to provide electronic parts having fine wiring formed by using the method. SOLUTION: In the method by which fine wiring is formed through a lift-off process, a deposited-film removing process is performed one or more times in the course of forming a thin film composed of a wiring material on a substrate 1 for widening the planar area of the opening 3 of a resist pattern 2 by partially or wholly removing a film 7 deposited on a resist pattern 2. As the method of partially or wholly removing the thin film 7 deposited on resist pattern 2, a milling method is used. In the milling method, in addition, ion particles are made incident on the substrate 1 obliquely to the vertical direction of the substrate 1. Moreover, an ECR etching method is used as the milling method.
Patent JP-2001123904-A (JP)
Title: Press-feed device installed for press-feeding fuel from fuel tank to internal combustion engine, of automobile
Inventor: WOLFGANG SINZ
IPC: F02M37/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide such device that a pressure can be observed in particular accurately in a supply pipe road by improving a press-feed device, installed for press-feeding a fuel from a fuel tank to the internal combustion engine of an automobile, with a form in which a press-feed pump and a means for controlling the internal pressure f the supply pipe road conducted from the press-feed pump to the internal combustion engine are installed. SOLUTION: A supply pipe road 6 has a pressure control valve 7 which can control the operation by the pressure in a return pipe road 10 and the pressure control valve 7 is formed for shutting/releasing a branch pipe 8 conducted from the supply pipe road 6 to the fuel tank 1.
Patent JP-2002078841-A (JP)
Title: Pneumatic movable body
Inventor: NISHIKAWA KAORU
IPC: B65G7/06
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic movable body which is one kind of pneumatic devices capable of moving and rotating a movable body with a wide area as ground in a stable state. SOLUTION: A surface plate is mounted on vertically and laterally arranged support beams to form a body consisting of only a bottom surface in an opened state. A bottom-opened seal passage is arranged on the outermost circumferential part of the body, and heavy matters such as liftable wheels, drive source and the like are set on the outermost circumferential part of the body. Pressurized air can be supplied to the inside through the seal passage.
Patent JP-2002078459-A (JP)
Title: Mix for batter
Inventor: KITAMURA TOSHIAKI
IPC: A23L7/157
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a mix for batter having no slimy feeling between coating and ingredients, excellent in binding property of coating and in finish of fried coating, and to be used for obtaining a fried food having moderate crispiness in a platable feeling and no crunchy hardness. SOLUTION: This mix for batter contains 5-30 wt.% of corn flour, 1-5 wt.% of corn grits, 0.1-0.5 wt.% of a sucrose fatty acid ester and 0.1-0.5 wt.% of a lecithin therein.